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I am usind LD1085  voltage regulator connected to a 500mA of load. When the capacitor connected is 100uF at both i/p and o/p it is becoming too hot with 30-50 sec. Same is the condition with 10uFcapacitor at i/p and o/p and also with 22uF at i/p and 47uFa

Question asked by rashid.irbaz on Apr 11, 2017

 

I am using LD1085  voltage regulator connected to a 500mA of load. When the capacitor connected is 100uF at both i/p and o/p it is becoming too hot within  30-50 sec. Same is the condition with 10uFcapacitor at i/p and o/p and also with 22uF at i/p and 47uF.

Please tell me some way to connect this voltage regulator so that it dissipates less heat.

 

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